Elementary my dear Watson
All about that bases and acids
"Ion" the Prize
You're overreacting
Nothing matters
100
The atomic symbol for this element is Mn.
What is manganese?
100
A solution with a [H3O+] concentration of 3.58x10-3.
What is acidic?
100
The chemical formula for this polyatomic ion is "OH-"
What is hydroxide?
100
This type of reaction produces CO2 and water.
What is a combustion reaction?
100
This state of matter has vibrational energy but not rotational nor translational energy.
What is a solid?
400
These elements are diatomic.
What are N2, O2, F2, Cl2, Br2, I2, and H2?
(BrINClHOF)
400
H2SO4 is an example of this.
What is an acid?
400
The chemical formula for this polyatomic ion is SO42-.
What is sulfate?
400
The products of a neutralization reaction.
What are water and salt?
400
The phase change that occurs at the boiling point on this cooling curve.
What is condensation?
600
This is the most electronegative element on the periodic table.
What is fluorine, F?
600
HCO31- is an example of this.
What is amphoteric/amphiprotic?
600
Transition metals are known to have variable charges. However, this particular transition metal always has a 2+ charge.
What is zinc, Zn?
600
A reaction whose products are at higher energy than the reactants.
What is endothermic?
600
When a gas is compressed at constant temperature, this will occur.
What is an increase in pressure?
800
The name of the elements in group 18.
What are noble gases?
800
This common molecular compound has an equal concentration of hydronium and hydroxide ions.
What is water?
800
A type of chemical bonding that involves the electrostatic attraction between oppositely charged ions or between two atoms with very different electronegativities.
What is ionic bonding?
800
Consider the following system at equilibrium:
Fe3+(aq) + SCN-(aq) → FeSCN2+(aq) + heat
Increasing the concentration of this will shift the reaction to the left.
What is FeSCN2+?
Or...
What is heat?
800
All elements are composed of these three things.
What are electrons, neutrons, and protons?
1000
The atomic symbol for this element is Yb.
What is Ytterbium
1000
This acid is responsible for the carbonation in fizzy soda drinks.
What is carbonic acid?
1000
Fe3(PO4)2 is composed of these ions.
What is Fe2+ and PO43- ?
1000
This type of reaction produces an insoluble precipitate.
What is a double-replacement/double-displacement reaction?
1000
The temperature at which all heat and motion is absent.
What is absolute zero? (O K)